Portal Jurnal Ilmiah
Goretan Pena

Unequal distribution of contraceptive supplies (Alokon) relative to the target population remains a persistent challenge in family planning programs, particularly in regions with high demographic heterogeneity. Evaluation based on absolute distribution values generates proportional bias, as larger-population areas automatically receive higher volumes without accounting for the proportional needs of the Reproductive Age Couples (PUS) population. This study proposes a ratio-based approach — dividing total Alokon distributed by the number of  PUS — as the primary clustering variable to enable proportional comparison and reduce population-scale bias across 33 districts and cities in North Sumatra Province. Two algorithms, K-Means and K-Medoids based on Partitioning Around Medoids (PAM), were comparatively evaluated using Silhouette Score as the evaluation metric. The optimal number of clusters (K = 3) was determined through a combination of the Elbow Method — which identified a 75.12% WCSS reduction from K = 2 to K = 3 — and Silhouette Score validation. Results show that both algorithms produced identical cluster compositions: 16 districts in the low-distribution group (48.5%; = 0.1687), 13 districts in the moderate group (39.4%; = 0.3117), and 4 districts in the high group (12.1%; = 0.6077), with equal average Silhouette Scores of = 0.6998 (reasonable structure). Densely populated areas such as Medan City and Deli Serdang — despite receiving the highest absolute distribution volumes — were classified in the low group when measured proportionally, demonstrating the superiority of the ratio-based approach. To the best of the authors' knowledge, this study is the first to apply comparative clustering on Alokon distribution using a proportional ratio framework in North Sumatra Province, providing empirical evidence on algorithm performance in normalized health service distribution data. 

This study aims to design a system capable of predicting disease risk levels using the Naive Bayes algorithm and questionnaire data. Respondent data was collected via Google Forms, covering variables such as age, lifestyle, stress levels, sleep quality, physical activity, and family health history. The data underwent preprocessing and was converted into a tabular format before being divided into 80 training data points and 20 testing data points. The Naive Bayes algorithm was used to classify disease risk into low, moderate, and high categories. Test results showed that the model could generate predictions with a high level of accuracy. The trained model was then implemented in a web-based system so that users could easily and quickly determine their disease risk.

This study aimed to investigate the effectiveness of the shadowing method in improving speaking fluency among Class SI 1D students in the Information Systems Department at Royal University. A quasi-experimental design was applied involving 27 students divided into an experimental and a control group. The experimental group received structured shadowing activities through guided audio repetition and pronunciation modeling, while the control group was taught using conventional speaking exercises. The findings showed a significant improvement in the experimental group, with a mean post-test score of 86 and a normalized gain of 0.65 (moderate–high), compared to the control group’s mean score of 70 and gain of 0.23 (low). An independent samples t-test confirmed a statistically significant difference between both groups (t = 10.12, p < 0.05). Classroom observations indicated increased confidence, reduced hesitation, and better speech continuity among students exposed to shadowing. The study concludes that the shadowing method is an effective and practical strategy for enhancing speaking fluency among university-level Information Systems students.

This study aims to analyze the effect of a digital workplace based on information systems on employees’ administrative and documentation performance in supporting bureaucratic digital transformation. The research employs a qualitative approach through literature review and case studies. Three cases are examined, namely road damage management in North Maluku, the implementation of the SI MANTAP Sumut application with the Maker–Checker–Signer mechanism, and the use of SIMPEG e-Kinerja in Bogor City. The results indicate that a digital workplace based on information systems has a significant impact on improving employee performance, particularly in terms of administrative efficiency, data accuracy, documentation quality, as well as transparency and accountability. The North Maluku case shows improved reporting speed and responsiveness. SI MANTAP Sumut enhances data validity through internal control mechanisms, while SIMPEG e-Kinerja in Bogor City supports more objective, data-driven performance evaluation. However, challenges remain, including limited technological infrastructure, varying levels of digital competence among employees, and suboptimal system utilization. Therefore, strengthening system integration, improving human resource capacity, and developing more adaptive and integrated systems are necessary.

Abstract: This study aims to develop an educational supervision model called “JUANDI,” which is based on quality assurance and continuous innovation to improve the quality of learning in schools. The background of this research is rooted in the fact that supervision practices are still often administrative in nature and less oriented toward enhancing teacher professionalism and learning quality. The JUANDI model is designed as an integrative solution that combines six main components: Quality Assurance in Education, Excellence in Competence, Accountability in Management, Values and Character Development, Digitalization of Learning, and Continuous Innovation. This research employs a Research and Development (R&D) approach consisting of several stages, including needs analysis, model design, expert validation, revision, and limited trials. The research subjects include school principals and teachers within an educational institution. Data collection techniques involve observation, interviews, and questionnaires, while data analysis is conducted using both qualitative descriptive and quantitative approaches. The results indicate that the JUANDI supervision model has a high level of validity based on expert judgment, covering aspects of construct, content, and practicality. The limited implementation of the model shows improvements in the quality of learning, particularly in lesson planning, the teaching and learning process, and learning evaluation. In addition, the model contributes to enhancing teacher competence, encouraging the integration of digital technology in instruction, and strengthening students’ character values.In conclusion, the JUANDI supervision model is considered effective and relevant as an innovative alternative in educational supervision that aligns with the demands of 21st-century education. It is expected to contribute to sustainable educational quality improvement through a systematic, collaborative, and data-driven supervision approach. Keywords: Educational Supervision, JUANDI Model, Quality Assurance, Continuous Innovation, Learning Quality   Abstrak: Penelitian ini bertujuan untuk mengembangkan model supervisi pendidikan yang disebut “JUANDI,” yang berbasis pada penjaminan mutu dan inovasi berkelanjutan untuk meningkatkan kualitas pembelajaran di sekolah. Latar belakang penelitian ini berakar pada kenyataan bahwa praktik supervisi masih sering bersifat administratif dan kurang berorientasi pada peningkatan profesionalisme guru dan kualitas pembelajaran. Model JUANDI dirancang sebagai solusi integratif yang menggabungkan enam komponen utama: Penjaminan Mutu dalam Pendidikan, Keunggulan dalam Kompetensi, Akuntabilitas dalam Manajemen, Pengembangan Nilai dan Karakter, Digitalisasi Pembelajaran, dan Inovasi Berkelanjutan. Penelitian ini menggunakan pendekatan Penelitian dan Pengembangan (R&D) yang terdiri dari beberapa tahapan, termasuk analisis kebutuhan, desain model, validasi ahli, revisi, dan uji coba terbatas. Subjek penelitian meliputi kepala sekolah dan guru di suatu lembaga pendidikan. Teknik pengumpulan data melibatkan observasi, wawancara, dan kuesioner, sedangkan analisis data dilakukan menggunakan pendekatan deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa model supervisi JUANDI memiliki tingkat validitas yang tinggi berdasarkan penilaian ahli, meliputi aspek konstruksi, isi, dan kepraktisan. Penerapan model yang terbatas menunjukkan peningkatan kualitas pembelajaran, khususnya dalam perencanaan pembelajaran, proses pengajaran dan pembelajaran, serta evaluasi pembelajaran. Selain itu, model ini berkontribusi pada peningkatan kompetensi guru, mendorong integrasi teknologi digital dalam pengajaran, dan memperkuat nilai-nilai karakter siswa. Kesimpulannya, model supervisi JUANDI dianggap efektif dan relevan sebagai alternatif inovatif dalam supervisi pendidikan yang selaras dengan tuntutan pendidikan abad ke-21. Diharapkan dapat berkontribusi pada peningkatan kualitas pendidikan yang berkelanjutan melalui pendekatan supervisi yang sistematis, kolaboratif, dan berbasis data. Kata Kunci: Supervisi Pendidikan, Model JUANDI, Penjaminan Mutu, Inovasi Berkelanjutan, Kualitas Pembelajaran.

Abstract: Education is a crucial factor in improving the quality of human resources, which is highly influenced by the quality of the learning process in schools. In this context, teachers act as implementers of learning, while principals function as leaders and academic supervisors. Academic supervision is a systematic guidance process aimed at enhancing teacher professionalism through planning, implementation, and evaluation of learning activities. This study aims to analyze the effectiveness of the principal’s academic supervision in improving the quality of the learning process at SMP Negeri 3 Lintongnihuta, Humbang Hasundutan Regency. The research method used is a descriptive qualitative approach, with data collected through observation, interviews, and documentation. The results show that academic supervision has been implemented according to procedures, but it has not been optimal. The obstacles faced include limited time, the principal’s workload, and the lack of follow-up on supervision results. Nevertheless, academic supervision still contributes positively to improving the quality of learning and teacher professionalism. Therefore, efforts are needed to enhance the effectiveness of supervision through better planning and continuous follow-up.  Keywords: Academic Supervision, Principal, Learning Quality, Teacher Professionalism, Supervision Effectiveness   Abstrak: Pendidikan merupakan faktor penting dalam meningkatkan kualitas sumber daya manusia, yang sangat dipengaruhi oleh kualitas proses pembelajaran di sekolah. Dalam hal ini, guru berperan sebagai pelaksana pembelajaran, sedangkan kepala sekolah berfungsi sebagai pemimpin dan supervisor akademik. Supervisi akademik merupakan proses pembinaan yang sistematis untuk meningkatkan profesionalisme guru melalui kegiatan perencanaan, pelaksanaan, dan evaluasi pembelajaran. Penelitian ini bertujuan untuk menganalisis efektivitas supervisi akademik kepala sekolah dalam meningkatkan kualitas proses pembelajaran di SMP Negeri 3 Lintongnihuta, Kabupaten Humbang Hasundutan. Metode penelitian yang digunakan adalah pendekatan deskriptif kualitatif dengan teknik pengumpulan data melalui observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa pelaksanaan supervisi akademik telah dilakukan sesuai prosedur, namun belum optimal. Kendala yang dihadapi meliputi keterbatasan waktu, beban kerja kepala sekolah, serta kurangnya tindak lanjut hasil supervisi. Meskipun demikian, supervisi akademik tetap memberikan kontribusi positif terhadap peningkatan kualitas pembelajaran dan profesionalisme guru. Oleh karena itu, diperlukan upaya peningkatan efektivitas supervisi melalui perencanaan yang lebih matang dan tindak lanjut yang berkelanjutan. Kata Kunci: Supervisi Akademik, Kepala Sekolah, Kualitas Pembelajaran, Profesionalisme Guru, Efektivitas Supervisi

Abstract: This study aims to investigate the effect of implementing the Problem Based Learning (PBL) model on students’ motivation and learning outcomes in chemistry, specifically on the topic of Chemical Bonding. The research was conducted at SMA Negeri 4 Medan using an experimental design with two classes: class X-4 as the experimental group taught with PBL, and class X-7 as the control group taught with conventional methods. Data were collected through pre-tests, post-tests, and motivation questionnaires. The findings revealed that the average motivation score of students in the experimental group (79.78) was higher than that of the control group (58.06). Similarly, the average learning outcome score in the experimental group (85.28) was higher than in the control group (65.83). Hypothesis testing confirmed that PBL significantly influenced both motivation and learning outcomes. Furthermore, a strong positive correlation (r = 0.891) was found between students’ motivation and their learning outcomes. These results indicate that the Problem Based Learning model is effective in enhancing students’ motivation and achievement in chemistry learning, particularly in the topic of Chemical Bonding. Keywords: Problem Based Learning, Learning Motivation, Learning Outcomes, Chemical Bonding, High School   Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh penerapan model Problem Based Learning (PBL) terhadap motivasi dan hasil belajar siswa SMA pada materi Ikatan Kimia. Penelitian dilaksanakan di SMA Negeri 4 Medan dengan menggunakan desain eksperimen pada dua kelas, yaitu kelas X-4 sebagai kelas eksperimen yang diajar dengan model PBL dan kelas X-7 sebagai kelas kontrol yang diajar dengan metode konvensional. Data dikumpulkan melalui pre-test, post-test, serta angket motivasi belajar. Hasil penelitian menunjukkan bahwa rata-rata motivasi belajar siswa pada kelas eksperimen (79,78) lebih tinggi dibandingkan kelas kontrol (58,06). Demikian pula, rata-rata hasil belajar siswa pada kelas eksperimen (85,28) lebih tinggi dibandingkan kelas kontrol (65,83). Uji hipotesis menunjukkan bahwa model PBL berpengaruh signifikan terhadap motivasi dan hasil belajar siswa. Selain itu, terdapat korelasi positif yang sangat tinggi (r = 0,891) antara motivasi belajar dan hasil belajar siswa. Dengan demikian, penerapan model Problem Based Learning terbukti efektif dalam meningkatkan motivasi serta hasil belajar siswa pada materi Ikatan Kimia. Kata kunci: Problem Based Learning, Motivasi Belajar, Hasil Belajar, Ikatan Kimia, SMA

Abstract: In both work and daily life, people use tools and various facilities to support their activities. These tools and facilities must be designed with human body characteristics in mind to ensure they are comfortable to use. Discomfort can lead to decline in user performance if the tools used are not ergonomic. This study aims to design ergonomic bar counters at cafes in the city of Padang using an anthropometric approach. Based on an inisial survey, baristas reported physical complaints resulting from their work, such as pain in the hand, nech, waist, back and legs. This is caused by bar counters at their workplaces that do not align with their body dimensions, therefore further analysis of the bar counter design is necessary. Base on the an analysis of anthropometric data, the following ergonomic bar counter dimensions were determined: bar counter height 112 cm. bar counter height at the coffee machine 87 cm, bar counter width 64 cm, and bar shelf height 165cm. Keywords:  Bar Counter; Ergonomic; Anthropometry   Abstrak: Manusia dalam bekerja maupun dalam menjalankan kehidupan sehari-hari menggunakan alat atau berbagai fasilitas yang menunjang aktivitasnya. Alat atau fasilitas tersebut harus dirancang sedemikian rupa dengan mempetimbangkan karakteristik tubuh manusia sehingga nyaman digunakan. Ketidaknyamanan tersebut bisa menyebabkan menurunnya performasi pengguna dikarenakan alat yang digunakan tidak ergonomis. Penelitian ini bertujuan merancang  meja bar ergonomis pada café-café di kota Padang dengan pendekatan antropometri. Berdasarkan survey awal bahwa terdapat keluhan fisik pada barista akibat kerja seperti nyeri pada tangan, leher, pinggang, punggung dan kaki. Hal ini diakibatkan kondisi meja bar di tempat mereka bekerja tidak sesuai dengan kondisi tubuh, untuk itu perlu dilakukan  analisis lebih lanjut tentang perancangan meja bar tersebut. Berdasarkan pengolahan data antopometri didapatkan ukuran meja bar yang ergonomis sebagai berikut: tinggi meja bar 112 cm, tinggi meja bar di bagian mesin kopi 87 cm, lebar meja bar 64 cm, tinggi rak bar 165 cm.    Kata kunci: Meja Bar; Ergonomis; Antropometri

The rapid advancement of digital technology and the increasing demand for sustainable business practices have driven the transformation of accounting information systems toward the concept of a Smart Accounting Information System (Smart AIS) integrated with green accounting. This study aims to analyze how Smart AIS innovation, supported by technologies such as artificial intelligence, big data, and cloud-based systems, enhances the quality of accounting information while facilitating the implementation of green accounting principles to accelerate the achievement of the Sustainable Development Goals (SDGs). This research employs a quantitative approach using survey methods targeting organizations that have adopted digital-based accounting information systems. Data are analyzed using inferential statistical techniques to examine the relationships between Smart AIS quality, green accounting implementation, and their impact on corporate sustainability performance. The findings indicate that Smart AIS has a positive and significant effect on improving transparency, accountability, and the effectiveness of sustainability reporting. Furthermore, the integration of green accounting within Smart AIS enhances environmental awareness and resource efficiency within organizations. In conclusion, the integration of Smart AIS and green accounting represents a strategic innovation that can accelerate the achievement of the SDGs, particularly in promoting good governance, responsible consumption and production, and climate action. This study provides practical implications for organizations to develop adaptive, technology-driven, and sustainability-oriented accounting systems.

The flash flood disaster that struck Sumatra in late November 2025, particularly in the provinces of Aceh, North Sumatra, and West Sumatra, was caused by changes in very heavy rainfall. Through an impact program, a device was created to provide early flood warnings using solar panels, which have a remarkable effect during flooding. The final result was a system capable of detecting water level using the HC-SR04 ultrasonic sensor and ESP8266-12E module via telegram and buzzer communication. The system's success rate at several stages included 77% at the alert level, 70% at the warning level, and 0% at the danger level.

This study aims to analyze the legal principles underlying investor protection, as well as the forms of preventive and repressive legal protection in investment activities in Indonesia. The research method used is normative legal research with a descriptive approach, through a literature review of relevant primary, secondary, and tertiary legal materials. The results indicate that investor protection is based on the principles of legal certainty, transparency, and equal treatment (non-discrimination), reinforced by the principles of national treatment and most favored nation. These principles play a crucial role in creating a fair, transparent, and legally certain investment climate. Furthermore, preventive legal protection is realized through clear regulations, information transparency, disclosure obligations by issuers, and oversight by relevant institutions to prevent violations. Meanwhile, repressive legal protection is provided through law enforcement mechanisms, sanctions, and dispute resolution for violations such as market manipulation and fraud. The conclusion of this study indicates that the combination of preventive and repressive protection forms a complementary system in ensuring investor security and confidence, thereby fostering a stable and sustainable investment climate in Indonesia.

The Family Empowerment and Welfare Group (PKK) is an important forum for community empowerment, especially for women, at the village and sub-district levels. One of the main activities carried out by PKK women is training and producing handicrafts aimed at improving creativity, skills, and the family's economic potential. In practice, the handicrafts made by PKK members are often assessed through competitions, exhibitions, or periodic evaluations. However, the assessment process is still often carried out manually and subjectively using handwritten assessment forms which are then added up to see the final result. The purpose of this study is to apply the fuzzy sugeno method to the assessment system for handicrafts from PKK women in Bandar Sono Village. The data used are product quality, creativity and innovation, economic value, and aesthetic value. Analysis of the Fuzzy Sugeno method shows that this approach is effective in converting qualitative data into quantitative values ??that can be interpreted clearly. Through the processes of fuzzification, inference, and defuzzification, this method is able to produce a final score that accurately reflects the quality level of the handicrafts. The test results for one data set show that a product with a Product Quality of 43, Creativity of 55, and Aesthetic Value of 60 has a recommendation level of "79.556," with the linguistic variable being "Not Good."

This study aims to analyze the effect of digitalization of corporate systems and receivables management on cash flow effectiveness at PT. PNM (Mekaar) Padang Branch using a quantitative approach through multiple linear regression analysis. The research data were obtained from questionnaires distributed to respondents using a purposive sampling technique. The results of the study indicate that digitalization of corporate systems has a positive and significant effect on cash flow effectiveness, which means that the implementation of digital systems can improve efficiency, accuracy of recording, and accelerate financial management so that cash flow becomes more effective. Meanwhile, receivables management has a negative and insignificant effect on cash flow effectiveness, which indicates that there are still obstacles such as late payments and problem receivables so that it has not provided an optimal contribution to the smoothness of the company's cash flow

This study aims to analyze the influence of auditor experience and remote audit on auditor performance at a Public Accounting Firm (KAP) in Padang City. The research method used is a quantitative approach with multiple linear regression analysis. The research sample consisted of 40 auditors selected using a purposive sampling technique. The results show that auditor experience has a positive and significant effect on auditor performance, while remote audit has a negative and insignificant effect on auditor performance. This indicates that auditor experience is a major factor in improving auditor performance, while the implementation of remote audit has not provided an optimal contribution

This study aims to analyze the effect of production costs and selling prices on the profitability of Micro, Small, and Medium Enterprises (MSMEs) in the culinary sector in Padang Utara District. The method used in this research is a quantitative approach with multiple linear regression analysis. The sample in this study consisted of 92 MSME actors in the culinary sector in Padang Utara District, selected using the Yamane formula. The results of this study indicate that production costs have a positive and significant effect on profitability. Meanwhile, selling prices also have a positive and significant effect on profitability. These findings indicate that effective and efficient management of production costs, as well as appropriate pricing strategies, play an important role in increasing MSME profitability.

Abstract: This study was conducted to determine whether there is an influence of Debt to Asset Ratio (DAR), Current Ratio (CR), and Debt to Equity Ratio (DER) on Return on Assets in Heavy Constructions and Civil Engineering Sub-Sector Companies Listed on the IDX. The population in this study is Heavy Constructions and Civil Engineering Sub-Sector Companies Listed on the IDX. The sample was taken using purposive sampling, so that 8 observations were obtained as samples. And using multiple linear regression methods, classical assumption tests, simultaneous tests (F tests) and partial tests (t tests). The results of this study indicate that Debt To Asset Ratio (DAR), Current Ratio (CR), and Debt To Equity Ratio (DER) simultaneously do not affect Return On Asset (ROA) obtained F count F table value (1.520 <2.95). The partial test results of the DAR, CR, and DER variables do not affect ROA because the significant value of DAR is 0.385>0.05 and t count (0.883) <t table (2.04523). The CR variable partially has a significance of 0.283>0.05 with a t count value (1.094) <t table (2.04523). The DER variable partially has a significance of 0.236>0.05 with a value of -thitung (-1.212) <-t tabel (-2.04523). The Adjusted R Square value or coefficient of determination is 0.048. This means that 4.8% of the variation or change in Return On Asset is explained by variations in Debt To Asset Ratio, Current Ratio and Debt To Equity Ratio 95.2% is influenced by other variables outside the research model. Keywords: Debt To Asset Ratio, Current Ratio, Debt To Equity Ratio dan Return On Asset   Abstrak: Penelitian ini dilakukan untuk mengetahui apakah ada Pengaruh Debt To Asset Ratio (DAR),Current Ratio (CR), Dan Debt To Equity Ratio (DER) Terhadap Return On Asset Pada Perusahaan Sub Sektor Heavy Constructions And Civil Engginering Yang Terdaftar Di BEI. Populasi dalam penelitian ini adalah Perusahaan Sub Sektor Heavy Constructions And Civil Engginering Yang Terdaftar Di BEI. Sampel yang diambil dengan menggunakan purposive Sampling,sehingga diperoleh 8 pengamatan sebagai sampel. Dan menggunakan metode regresi linier berganda,uji asumsi klasik,uji simultan (uji F) dan uji parsial (uji t). Hasil penelitian ini menunjukan bahwa Debt To Asset Ratio(DAR),Current Ratio(CR),dan Debt To Equity Ratio(DER) secara simultan tidak berpengaruh terhadap Return On Asset (ROA) diperoleh nilai Fhitung<Ftabel(1,520<2,95).Hasil uji parsial variabel DAR,CR,dan DER tidak berpengaruh terhadap ROA karena nilai signifikan DAR sebesar 0,385>0,05 dan thitung(0,883)<ttabel(2,04523).Variabel CR secara parsial memiliki signifikan sebesar 0,283>0,05 dengan nilai thitung(1,094)<ttabel(2,04523).Variabel DER secara parsial memiliki signifikan sebesar 0,236>0,05 dengan nilai -thitung(-1,212)<-ttabel(-2,04523).Nilai Adjusted R Square atau koefisien determinasi adalah 0,048.hal ini berarti 4,8% variasi atau perubahan dalam Return On Asset dijelaskan oleh variasi Debt To Asset Ratio,Current Ratio,dan Debt To Equity Ratio 95,2%dipengaruhi oleh variabel-variabel lain diluar model penelitian. Kata Kunci: Debt To Asset Ratio,Current Ratio,Debt To Equity Ratio dan Return On Asset  

Abstract: The purpose of this study is to determine whether the influence of leadership, organizational culture and communication on employee performance at the Batu Bara Regency Transportation Agency. The results of multiple linear regression analysis obtained Y = 1.099 + 0.325 X1 + 0.277 X2 + 0.391 X3. The results of the partial test (t-test) leadership has a positive and significant effect on employee performance with a calculated t value > t table (3.062) > t table (2.022) and a significant value of 0.004 < 0.05, organizational culture variables have a positive and significant effect on employee performance with a calculated t value > t table (2.390) > t table (2.022) with a significant value of 0.022 < 0.05 and communication variables have a positive and significant effect on employee performance with a calculated t value (3.653) > t table (2.022) with a significant value of 0.001 < 0.05. Simultaneously (F-test) shows that H2 is accepted, thus it can be concluded that leadership, organizational culture and communication have a simultaneous effect on employee performance with a calculated F value > F table ((20.913 > 2.85) with a significance value of 0.000 < 0.05. The results of the R Square determination test are 0.587 or 58.7%, this indicates that employee performance can be explained by the variables of leadership, organizational culture and communication by 58.7%, while the remaining 41.3% is explained by other factors not examined in this study. Keywords: Leadership, Organizational Culture, Communication, Employee Performance   Abstrak: Tujuan penelitian ini adalah untuk mengetahui apakah Pengaruh Kepemimpinan, Budaya Organisasi dan Komunikasi terhadap Kinerja Pegawai pada Dinas Perhubungan Kabupaten Batu Bara. Hasil penelitian analisis regresi linier berganda diperoleh Y = 1,099 + 0,325 X1+ 0,277 X2  + 0,391 X3. Hasil Uji parsial (uji-t) kepemimpinan berpengaruh positif dan signifikan terhadap kinerja pegawai dengan nilai thitung > ttabel (3,062) > ttabel (2,022) dan nilai signifikan 0,004 < 0,05, variabel budaya organisasi berpengaruh positif dan signifikan terhadap kinerja pegawai dengan nilai thitung > ttabel (2,390) > ttabel (2,022) dengan nilai signifikan 0,022 < 0,05 dan variabel komunikasi berpengaruh positif dan signifikan terhadap kinerja pegawai dengan nilai thitung (3,653) > ttabel (2,022) dengan signifikan 0,001 < 0,05. Secara simultan (uji-F) menunjukkan bahwa H2 diterima dengan demikian dapat disimpulkan kepemimpinan, budaya organisasi dan komunikasi berpengaruh secara simultan terhadap kinerja pegawai dengan nilai Fhitung > Ftabel ((20,913 > 2,85) dengan nilai signifikan 0.000 < 0,05.  Hasil uji determinasi R Square sebesar 0, 0,587 atau 58,7%, hal ini menunjukkan bahwa kinerja pegawai dapat dijelaskan oleh variabel kepemimpinan, budaya organisasi dan komunikasi sebesar 58,7%, sedangkan sisanya sebesar 41,3% dijelaskan oleh faktor lainnya yang tidak diteliti dalam penelitian ini. Kata Kunci : Kepemimpinan, Budaya Organisasi, Komunikasi, Kinerja Pegawai

Abstract: The purpose of this study is to determine whether the influence of job satisfaction, work environment and work discipline on the work performance of employees of the Batu Bara Regency Regional Secretariat. The results of the multiple linear regression analysis obtained Y = 0.478 + 0.365 X1 + 0.282 X2 + 0.331 X3. The results of the simultaneous test (F-test) show that H1 is accepted, thus it can be concluded that job satisfaction, work environment and work discipline have a simultaneous effect on employee work performance with a calculated F value > F table (14.304 > 2.79) with a significant value of 0.000 < 0.05. Partially (t-test), job satisfaction has a positive and significant effect on employee work performance with a calculated t value (2.688) > t table (2.007) with a significant value of 0.010 < 0.05, the work environment variable has a positive and significant effect on employee work performance with a calculated t value (2.372) > t table (2.007) with a significant value of 0.022 < 0.05 and the work discipline variable has a positive and significant effect on employee work performance with a calculated t value (2.512) > t table (2.007) with a significant value of 0.015 < 0.05. The results of the R Square determination test are 0.430 or 43.0%, this indicates that employee work performance can be explained by the variables of job satisfaction, work environment and work discipline by 57.0%, while the remaining 47.8% is explained by other factors not examined in this study. Keywords: Job Satisfaction, Work Environment, Work Discipline, Work Performance   Abstrak: Tujuan penelitian ini adalah untuk mengetahui apakah Pengaruh Kepuasan Kerja, Lingkungan Kerja dan Disiplin Kerja Terhadap Prestasi Kerja Pegawai Sekretariat Daerah Kabupaten Batu Bara. Hasil penelitian analisis regresi linier berganda diperoleh Y = 0,478 + 0,365 X1+ 0,282 X2  + 0,331 X3. Hasil Uji simultan (uji-F) menunjukan bahwa H1 diterima dengan demikian dapat disimpulkan kepuasan kerja, lingkungan kerja dan disiplin kerja berpengaruh secara simultan terhadap prestasi kerja pegawai dengan nilai Fhitung > Ftabel (14,304 > 2,79) dengan nilai signifikan 0.000 < 0,05.  Secara parsial (uji-t) kepuasan kerja berpengaruh positif dan signifikan terhadap prestasi kerja pegawai dengan nilai thitung (2,688) > ttabel (2,007) dengan nilai signifikan 0,010 < 0,05, variabel lingkungan kerja berpengaruh positif dan signifikan terhadap prestasi kerja pegawai dengan nilai thitung (2,372) > ttabel (2,007) dengan nilai signifikan 0,022 < 0,05 dan variabel disiplin kerja berpengaruh positif dan signifikan terhadap prestasi kerja pegawai dengan nilai thitung (2,512) > ttabel (2,007) dengan signifikan 0,015 < 0,05. Hasil uji determinasi R Square sebesar 0,430 atau 43,0%, hal ini menunjukkan bahwa prestasi kerja pegawai dapat dijelaskan oleh variabel kepuasan kerja, lingkungan kerja dan disiplin kerja sebesar 57,0%, sedangkan sisanya sebesar 47,8% dijelaskan oleh faktor lainnya yang tidak diteliti dalam penelitian ini. Kata Kunci: Kepuasan Kerja, Lingkungan Kerja, Disiplin Kerja, Prestasi Kerja

Abstract: Debt to Equity Ratio, and Current Ratio on Dividend Policy in companies listed on the Indonesia Stock Exchange. The population consists of 22 companies, with a sample of 8 companies observed over a four-year period (2021–2024), resulting in 32 observations. The data were analyzed using multiple linear regression. The results indicate that partially, Return on Equity does not have a significant effect on Dividend Policy, as evidenced by a tvalue of 1.335, which is lower than the ttable value of 2.045. Similarly, Debt to Equity Ratio does not have a significant effect on Dividend Policy, with a tvalue of 0.408, which is also lower than the ttable value of 2.045. In contrast, Current Ratio has a significant effect on Dividend Policy, with a tvalue of 2.987, which is higher than the ttable value of 2.045. Simultaneously, Return on Equity, Debt to Equity Ratio, and Current Ratio have a significant effect on Dividend Policy, as indicated by an F-value of 3.608, which exceeds the F-table value of 2.95. The coefficient of determination shows that Return on Equity, Debt to Equity Ratio, and Current Ratio explain 20.2% of the variation in Dividend Policy, while the remaining 79.8% is explained by other variables not included in this study. Keywords: Return on Equity, Debt to Equity Ratio, Current Ratio, Dividend Policy   Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh secara parsial dan simultan Return On Equity, Debt to Equity Ratio dan Current Ratio Terhadap Kebijakan Dividen pada Perusahaan yang Terdaftar di Bursa Efek Indonesia. Jumlah populasi 22 perusahaan dan sampel sebanyak 8 perusahaan dikali dengan 4 tahun pengamatan (2021-2024) menjadi 32 pengamatan. Analisis data menggunakan regresi linier berganda. Hasil penelitian menunjukkan secara parsial Return On Equity tidak berpengaruh terhadap Kebijakan Dividen dengan nilai thitung 1,335 < ttabel 2,045, Debt to Equity Ratio tidak berpengaruh terhadap Kebijakan Dividen dengan nilai thitung 0,408 < ttabel 2,045. Sedangkan Current Ratio berpengaruh teerhadap Kebijakan Dividen dengan nilai thitung 2,987 > ttabel 2,045. Secara simultan Return On Equity, Debt to Equity Ratio dan Current Ratio berpengaruh terhadap Kebijakan Dividen dengan nilai Fhitung 3,608 > Ftabel 2,95. Hasil uji koefisien determinasi Return On Equity, Debt to Equity Ratio dan Current Ratio mampu menjelaskan Kebijakan Dividen yaitu sebesar 20,2% sedangkan sisanya 79,8% dijelaskan oleh variabel lain yang tidak dijelaskan dalam penelitian ini. Kata Kunci: Return On Equity, Debt o Equity Ratio, Current Ratio, Kebijakan Dividen

Abstract: This study aims to analyze the effect of Leverage, Profitability, and Free Cash Flow on Financial Performance in Property and Real Estate Companies Listed on the Indonesia Stock Exchange. The data used are secondary data. The study sample consisted of 14 companies with 3 years of observation, resulting in 42 observations. The analysis technique used was multiple linear regression analysis. The results showed that all independent variables simultaneously had a significant effect on financial performance, with an Fcout 2.978 > Ftable 2.85 and a significance value of 0.047 < 0.05. Partially, Leverage has a significant negative effect on financial performance with a calculated tcount -1.929 < ttable -2.02269 and a significant value of 0.041 < 0.05, Profitability has a significant effect on financial performance with a calculated tcount 0.229 < ttable 2.02269 and a significant value of 0.020 < 0.05 and Free Cash Flow has no effect and is not significant on financial performance with a calculated tcount 1.885 < ttable 2.02269 and a significant value of 0.067 > 0.05. Keywords: Leverage, Profitability, Free Cash Flow, Financial Performance   Abstrak: Penelitian ini bertujuan untuk menganalisis pengaruh Leverage, Profitabilitas, dan Free Cash Flow terhadap Kinerja Keuangan pada Perusahaan Properti dan Real Estate yang Terdaftar di Bursa Efek Indonesia. Data yang digunakan adalah data sekunder. Sampel penelitian terdiri dari 14 perusahaan dengan masa 3 tahun pengamatan maka menghasilkan 42 pengamatan. Teknik analisis yang digunakan adalah analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa semua variabel independen secara simultan memiliki pengaruh signifikan terhadap kinerja keuangan, dengan Fhitung 2,978 > Ftable 2,85 dan nilai signifikansi 0,047 < 0,05. Secara parsial, Leverage memiliki pengaruh negatif yang signifikan terhadap kinerja keuangan dengan nilai thitung -1,929 < ttable -2,02269 dan nilai signifikansi 0,041 < 0,05, Profitabilitas memiliki pengaruh yang signifikan terhadap kinerja keuangan dengan nilai thitung 0,229 < ttable 2,02269 dan nilai signifikansi 0,020 < 0,05, dan Free Cash Flow tidak berpengaruh dan tidak signifikan terhadap kinerja keuangan dengan nilai thitung 1,885 < ttable 2,02269 dan nilai signifikansi 0,067 > 0,05. Kata Kunci: Leverage, Profitabilitas, Free Cash Flow, Kinerja Keuangan